1188848

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1184

約数の個数: 20

約数和(自身を含む): 2339880

約数和(自身を除く): 1151032

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1109, 2218, 4436, 8872, 17744, 74303, 148606, 297212, 594424, 1188848]

約数ペア:

[(1, 1188848), (2, 594424), (4, 297212), (8, 148606), (16, 74303), (67, 17744), (134, 8872), (268, 4436), (536, 2218), (1072, 1109)]